10pcs 4x16mm N42 Round Neodymium Magnets Rare Earth Magnet Feature: Super Strong Rare Earth Magnet - once they get stuck with each other, they are hard to break apart; Easy fragile,so plesae use it carefully. Can also be used to extend protected lithium batteries with recessed contact points. Electrically conductive (making them suitable to extend recessed batteries).
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.